11233323000 has 160 divisors (see below), whose sum is σ = 39266987760. Its totient is φ = 2995531200.

The previous prime is 11233322983. The next prime is 11233323011. The reversal of 11233323000 is 32333211.

11233323000 is a `hidden beast` number, since 11 + 23 + 332 + 300 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11659 + ... + 150341.

Almost surely, 2^11233323000 is an apocalyptic number.

11233323000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11233323000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19633493880).

11233323000 is an abundant number, since it is smaller than the sum of its proper divisors (28033664760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11233323000 is a wasteful number, since it uses less digits than its factorization.

11233323000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138716 (or 138693 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 11233323000 its reverse (32333211), we get a palindrome (11265656211).

The spelling of 11233323000 in words is "eleven billion, two hundred thirty-three million, three hundred twenty-three thousand".